Hammer head



FIG. 1 is a front perspective view showing one end and one side of thehammer head.

FIG. 2 is a back perspective view showing the other end and other sideof the hammer head shown in FIG. 1.

FIG. 3 is a side view of the hammer head shown in FIG. 1, the oppositeside of which is identical.

FIG. 4 is a top plan view of the hammer head shown in FIG. 1, the bottomplan view of which is identical.

FIG. 5 is an elevational view of one end of the hammer head shown inFIG. 1; and,

FIG. 6 is an elevational view of the opposite end of the hammer headshown in FIG. 5.

The broken line showings of the handle are for illustrative purposesonly and form no part of the claimed design.

The ornamental design for a hammer head, as shown and described.